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The purpose of this paper is to investigate the effect of flood occurrence on mortality rate and life expectancy amongst 53 African countries.

The study utilizes panel data from the period 2000–2018 on 53 African countries and system generalized method of moments (system GMM) for the analysis.

The result indicates that flood occurrence causes the destruction of health facilities and the spread of diseases which reduces life expectancy. In addition, flood occurrence increases mortality rate amongst 53 African countries.

The study recommends that governments amongst African countries should implement strategies being enshrined in Conference of Parties (COP, 2021) on climate change. This will help to reduce the level of climate change and flood occurrence.

Previous studies focussed on the adverse effect of flood occurrence without considering the issue of life expectancy amongst African countries. This study contributes to existing empirical studies by examining the effect of flood occurrence on mortality rate and life expectancy amongst African countries.

The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-07-2022-0508.

This paper aims to investigate the rounding-up in reported income numbers of Indian companies by examining the evidence of unusual occurrence of zero and nine in reported income numbers such as profit after tax and earnings per share (EPS). It also examines such rounding-up patterns under different scenarios such as companies varying across different time periods, income size, market capitalization, industries, initial public offering and earnings news.

All 1,707 companies listed on National Stock Exchange of India were considered for analysis. This study covered a period of 21 years from 1991-1992 to 2011-2012. Data were collected from PROWESS database.

In Indian companies, the rounding-up pattern in reported income numbers is in conformity with existing studies (Carslaw, 1988; Thomas, 1989). In case of income numbers, the observed proportionate occurrence of zero and nine is significantly different from the expected proportionate occurrence. The study found that anomalies in reported earnings vary across industry. Further, it is found that the per cent deviations are more in case of companies having high income levels, high market capitalization and with positive news.

In future studies, it will be interesting to develop a model reflecting the causes for such rounding-up of income numbers.

The paper provides an insight analysis on the rounding-up behavior of Indian companies and facilitates the understanding of occurrence of such anomalies under various scenarios. This paper may be useful to all the users of accounting information.

First study on examining the rounding-up of reported income numbers and EPS by companies in India.

The paper aims to develop a new method for potential relations retrieval. It aims to find common aspects between co-occurrence analysis and ontology to build a model of semantic information retrieval based on co-occurrence analysis.

This paper used a literature review, co-occurrence analysis, ontology build and other methods to design a model and process of semantic information retrieval based on co-occurrence analysis. Archaeological data from Wuhan University Library's bibliographic retrieval systems was used for experimental analysis.

The literature review found that semantic information retrieval research mainly concentrates on ontology-based query techniques, semantic annotation and semantic relation retrieval. Moreover most recent systems can only achieve obvious relations retrieval. Ontology and co-occurrence analysis have strong similarities in theoretical ideas, data types, expressions, and applications.

The experiment data came from a Chinese university which perhaps limits its usefulness elsewhere.

This paper constructed a model to understand potential relations retrieval. An experiment proved the feasibility of co-occurrence analysis used in semantic information retrieval. Compared with traditional retrieval, semantic information retrieval based on co-occurrence analysis is more user-friendly.

This study is one of the first to combine co-occurrence analysis with semantic information retrieval to find detailed relationships.

Despite the established significance of underlying accident causes to health and safety (H&S), and the persistent reporting of the underlying accident causal influence of construction project features (CPFs) which emanate from pre-construction decisions, no empirical research has focused on CPFs in terms of assessing their degree of potential to influence accident occurrence. The purpose of this paper is to, therefore, investigate this facet of the accident causal influence of CPFs.

A mixed method design was used involving semi-structured interviews, and a questionnaire survey of UK construction professionals.

CPFs generally have a moderate or a high potential to influence accident occurrence, implying a fair or severe potential to cause harm in terms of the H&S of workers. The degree of potential of CPFs to influence accident occurrence is influenced by: the extent to which certain proximate causes of accidents are common/prevalent within CPFs;and the degree of potential of those proximate causes to influence accident occurrence.

These findings provide insight into the H&S consequences of CPFs, awareness of which is essential if pre-construction project participants are to implement appropriate risk control measures especially in the early phases of projects to mitigate the accident causal influence of CPFs. The findings reinforce the contribution of clients and their design and project management teams to accident causation, the significance of the early planning of H&S in construction project delivery, and the importance of driving mechanisms such as the Construction (Design and Management) Regulations 2007.

Disasters and armed conflict often co-occur, but does that imply that disasters trigger or fuel conflict? In the small but growing body of literature attempting to answer this question, divergent findings indicate the complex and contextual nature of a potential answer to this question. The purpose of this study is to contribute a robust cross-country analysis of the co-occurrence of disaster and conflict, with a particular focus on the potential role played by disaster.

Grounded in a theoretical model of disaster–conflict co-occurrence, this study merges data from 163 countries between 1990 and 2017 on armed conflict, disasters and relevant control variables (low human development, weak democratic institutions, natural resource dependence and large population size/density).

The main results of this study show that, despite a sharp increase in the co-occurrence of disasters and armed conflict over time, disasters do not appear to have a direct statistically significant relation with the occurrence of armed conflict. This result contributes to the understanding of disasters and conflicts as indirectly related via co-creation mechanisms and other factors.

This study is a novel contribution, as it provides a fresh analysis with updated data and includes different control variables that allow for a significant contribution to the field.

This paper aims to examine the effects of transformations of the levels of visual and functional permeability and the types of uses on the ground floors of buildings on the perception of security and the occurrence of residential burglary, theft in residence, pedestrian mugging, vehicle robbery, vehicle theft and theft of items inside a vehicle on selected blocks.

Nine blocks divided into three groups were selected in Capão da Canoa, a Brazilian city that has been undergoing morphological transformations, including the replacement of buildings with residences and shops on the ground floor, with doors and windows facing the street, by buildings with a predominance of garage doors and blind walls on the ground floors. Data were collected through the application of questionnaires and interviews.

The results reveal, for example, that perception of greater security is related to the blocks with a greater number of functional and visual connections between the ground floor interfaces of the buildings and the open public spaces. In addition, the night period records the higher number of criminal occurrences, even on blocks with higher rates of visual and functional connections between the ground floor interfaces and the public open space and higher rates of residential and commercial uses on the ground floor of the buildings.

It is expected that the results of this paper will allow for greater knowledge and the revision of many urban guidelines regarding the effects of the transformations of ground floor interfaces from traditional to contemporary buildings in the perception of security and the occurrence of crimes in public open spaces and in neighbouring residential units. It is further evidenced the need to recognize the ground floor interface as an element of public interest, even if it belongs to a private property. Nonetheless, further research is needed on the relationships between the quantifications of the levels of visual and functional permeability, the different types of uses on the ground floor of buildings, movement of people and crimes in open spaces and buildings in different periods of the day.

In response to questions by Buxton and Meadows, there was an examination of the occurrence of title words in the abstracts, first paragraphs, last paragraphs and cited titles of research papers in chemistry, economics, history, mathematics and philosophy for the 1960 and 1970 eras. Title word occurrence in first paragraphs varied little among disciplines. Last paragraphs tended to have most frequent occurrence of title words in history and philosophy, and cited titles had most frequent occurrence in chemistry and mathematics. There was no significant difference between chemistry and mathematics of occurrence in abstracts; abstracts were not available for the other disciplines. Among disciplines taken as a whole, the best reflection of title word occurrence was the collection of abstracts, followed in order by first paragraphs, last paragraphs and cited titles. First and last paragraphs together provided 70% to 80% of the title words. For most disciplines, longer than average titles did demonstrate a higher frequency of title word occurrence in first and last paragraphs than did titles in general. The results implied that indexing based on extraction of title words could employ similar procedures from discipline to discipline. Nevertheless, sensitive information retrieval systems should be prepared for changes in the vocabulary of fields like history and philosophy to occur possibly more slowly than in fields like mathematics and chemistry.

The purpose of this paper is to evaluate the waste occurrence level in the construction industry. It includes: first, identifying the mean value of frequency of waste occurrence according to respondents’ characteristics; second, identifying the main predictive factors for waste occurrence based on latent relationships between initial waste factors; and third, identifying the waste occurrence-level indicator (WOLI) for the construction industry based on the main waste measurement factors.

A total of 19 waste factors were sorted from the literature review. A structured questionnaire was adopted to carry out the survey. The respondents are professionals who have much experience in construction and management of project. Shapiro-Wilk test of normality, Levene’s test, ANOVA test, and factor analysis technique were used to analyze the collected data.

Frequency of waste occurrence in construction projects is quite high. There was no statistically and practically significant difference in means for waste occurrence between selected population categories. Based on factor analysis technique, there were five principal components extracted with 56.7 percent of total variance. The WOLI in the construction industry was found as 61.55 per the scale of 100.

The non-probability sampling was applied to collect data because of several certain limitations and difficulties. The number of data sets is relatively small. This study has only examined the frequency of waste occurrence without quantitative information.

This is another study of waste factors in the construction industry, which is different from traditional waste studies.

The contribution of this study to the practical project management is that a proposed evaluation sheet for WOLI could be applied for any construction firm.

The purpose of this paper is to investigate the occurrence of value conflicts between information security and other organizational values among white-collar workers. Further, analyzes are conducted of the relationship between white-collar workers’ perceptions of the culture of their organizations and value conflicts involving information security.

Descriptive analyses and regression analyses were conducted on survey data gathered among two samples of white-collar workers in Sweden.

Value conflicts regarding information security occur regularly among white-collar workers in the private and public sectors and within different business sectors. Variations in their occurrence can be understood partly as a function of employees’ work situations and the sensitivity of the information handled in the organization. Regarding how perceived organizational culture affects the occurrence of value conflicts, multivariate regression analysis reveals that employees who perceive their organizations as having externally oriented, flexible cultures experience value conflicts more often.

The relatively low share of explained variance in the explanatory models indicates the need to identify alternative explanations of the occurrence of value conflicts regarding information security.

Information security managers need to recognize that value conflicts occur regularly among white-collar workers in different business sectors, more often among workers in organizations that handle sensitive information, and most often among white-collar workers who perceive the cultures of their organizations as being externally oriented and flexible.

The study addresses a gap in the information security literature by contributing to the understanding of value conflicts between information security and other organizational values. This study has mapped the occurrence of value conflicts regarding information security among white-collar professionals and shows that the occurrence of value conflicts is associated with work situation, information sensitivity and perceived organizational culture.

This study aims to reveal the role of performance on the likelihood of conflict occurrence and the conditions that affect this relationship. This study measures managers’ perceptions about the cause of the subordinate’s low-level performance, stability of the performance, propensity to trust of managers and investigate the effects of them on conflict types.

This study draws on the attribution theory for investigating the effect of the negative performance of subordinates on a conflict between manager and subordinate by using the quantitative research method. A random sample was drawn from 150 Turkish mid-level managers from midsized small and medium - sized enterprises companies. The hypotheses are tested by hierarchical linear modeling.

According to results, negative performance of subordinates may predict the types of conflict depending on the attributions of managers about negative performance. In addition, the manager’s attributions to the locus of control or/and to the stability affect the likelihood of conflict types occurrence, between managers and subordinates. Depending on the managers’ attributions, the propensity to trust of managers has a significant moderation effect on the relationship between performance of subordinates and the likelihood of conflict types occurrence.

This study advances knowledge on conditions that affect the likelihood of conflict occurrence. It contributes to the literature by suggesting performance as a predictor of conflict instead of an outcome of the conflict. The research is one of the rare studies investigating the relationship between attributions and conflict. In addition, it expands the understanding of personal traits and conflict interaction by testing the moderation effect of propensity to trust.